
"""
@creative_time = 2025/10/8 16:48
"""

#  奇数和
a = 1
total = 0
for a in range(1, 101, 2):
    total = total + a
    print(total)

# 偶数和
b = 2
total = 0
for b in range(2, 102, 2):
    total = total + b
    print(total)
